Current conditions at

St. Louis, Spirit Of St. Louis Airport (KSUS)

Lat: 38.66°NLon: 90.66°WElev: 463ft.

Fair

37°F

3°C

Humidity 76%
Wind Speed W 6 mph
Barometer 29.91 in (1013.4 mb)
Dewpoint 30°F (-1°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 6 Dec 2:54 am CST
Extended Forecast for

3 Miles E Eureka MO

  • Overnight

    Overnight: Mostly cloudy, with a low around 33. Light west wind.

    Low: 33 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 47. Calm wind becoming east around 5 mph in the afternoon.

    High: 47 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A slight chance of rain between 11pm and 1am.  Mostly cloudy, with a low around 37. Southeast wind around 5 mph becoming light and variable  after midnight.  Chance of precipitation is 20%.

    Low: 37 °F

    Slight Chance
    Rain

  • Sunday

    Sunday: Mostly cloudy, with a temperature rising to near 40 by noon, then falling to around 32 during the remainder of the day. Calm wind becoming north 5 to 9 mph in the morning.

    High: 40 °F

    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 17. North wind 5 to 7 mph becoming calm  after midnight.

    Low: 17 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 35.

    High: 35 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 24.

    Low: 24 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 52.

    High: 52 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 38.

    Low: 38 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Mostly cloudy, with a low around 33. Light west wind.
Saturday
Mostly sunny, with a high near 47. Calm wind becoming east around 5 mph in the afternoon.
Saturday Night
A slight chance of rain between 11pm and 1am. Mostly cloudy, with a low around 37. Southeast wind around 5 mph becoming light and variable after midnight. Chance of precipitation is 20%.
Sunday
Mostly cloudy, with a temperature rising to near 40 by noon, then falling to around 32 during the remainder of the day. Calm wind becoming north 5 to 9 mph in the morning.
Sunday Night
Mostly cloudy, with a low around 17. North wind 5 to 7 mph becoming calm after midnight.
Monday
Mostly sunny, with a high near 35.
Monday Night
Partly cloudy, with a low around 24.
Tuesday
Mostly sunny, with a high near 52.
Tuesday Night
Mostly cloudy, with a low around 38.
Wednesday
Partly sunny, with a high near 47.
Wednesday Night
Mostly cloudy, with a low around 26.
Thursday
A 20 percent chance of snow. Mostly cloudy, with a high near 40.
Thursday Night
Mostly cloudy, with a low around 21.
Friday
Mostly sunny, with a high near 31.
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ABOUT THIS FORECAST

 
Point Forecast:
3 Miles E Eureka MO
 38.5°N 90.61°W (Elev. 446 ft)
3:16 am CST Dec 6, 2025
3am CST Dec 6, 2025-6pm CST Dec 12, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database